How to solve (14-a)-(-9-a)=

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve (14-a)-(-9-a)= | Equatix

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3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$(14-a)-(-9-a)=$$

Evaluate

$23$

Solution Steps

To find the opposite of $-9-a$, find the opposite of each term.

$$14-a-\left(-9\right)-\left(-a\right)$$

The opposite of $-9$ is $9$.

$$14-a+9-\left(-a\right)$$

The opposite of $-a$ is $a$.

$$14-a+9+a$$

Add $14$ and $9$ to get $23$.

$$23-a+a$$

Combine $-a$ and $a$ to get $0$.

$$23$$

Show Solution

Factor

$23$

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